Molyneux DH, Hotez PJ, Fenwick A (2005) “Rapid-impact interventions”: How a policy of integrated control for Africa's neglected tropical diseases could benefit the poor. PLoS Med 2: e336. doi:10.1371/journal.pmed.0020336.
[2]
Hotez PJ, Molyneux DH, Fenwick A, Ottesen E, Ehrlich Sachs S, et al. (2006) Incorporating a rapid-impact package for neglected tropical diseases with programs for HIV/AIDS, tuberculosis, and malaria. PLoS Med 3: e102. doi:10.1371/journal.pmed.0030102.
[3]
Fenwick A (2006) New initiatives against Africa's worms. Trans R Soc Trop Med Hyg 100: 200–207.
[4]
Guyatt HL, Brooker S, Kihamia CM, Hall A, Bundy DA (2001) Evaluation of efficacy of school-based anthelmintic treatments against anaemia in children in the United Republic of Tanzania. Bull World Health Organ 79: 695–703.
[5]
World Health Organization (2002) Prevention and control of schistosomiasis and soil-transmitted helminthiasis. World Health Organ Tech Rep Ser 912: i–vi. back cover.
[6]
Brooker S, Whawell S, Kabatereine NB, Fenwick A, Anderson RM (2004) Evaluating the epidemiological impact of national control programmes for helminths. Trends Parasitol 20: 537–545.
[7]
Klinkenberg E, McCall PJ, Wilson MD, Akoto AO, Amerasinghe FP, et al. (2006) Urban malaria and anaemia in children: A cross-sectional survey in two cities of Ghana. Trop Med Int Health 11: 578–588.
[8]
Friedman JF, Kanzaria HK, McGarvey ST (2005) Human schistosomiasis and anemia: The relationship and potential mechanisms. Trends Parasitol 21: 386–392.
[9]
Gilgen DD, Mascie-Taylor CG, Rosetta LL (2001) Intestinal helminth infections, anaemia and labour productivity of female tea pluckers in Bangladesh. Trop Med Int Health 6: 449–457.
[10]
Stephenson LS, Holland CV, Cooper ES (2000) The public health significance of . Parasitology 121(Suppl): S73–S95.
[11]
Stoltzfus RJ, Albonico M, Chwaya HM, Savioli L, Tielsch J, et al. (1996) Hemoquant determination of hookworm-related blood loss and its role in iron deficiency in African children. Am J Trop Med Hyg 55: 399–404.
[12]
Ramdath DD, Simeon DT, Wong MS, Grantham-McGregor SM (1995) Iron status of schoolchildren with varying intensities of infection. Parasitology 110: 347–351. Pt 3.
[13]
Ajanga A, Lwambo NJ, Blair L, Nyandindi U, Fenwick A, et al. (2006) in pregnancy and associations with anaemia in northwest Tanzania. Trans R Soc Trop Med Hyg 100: 59–63.
[14]
Stoltzfus RJ, Chwaya HM, Tielsch JM, Schulze KJ, Albonico M, et al. (1997) Epidemiology of iron deficiency anemia in Zanzibari schoolchildren: The importance of hookworms. Am J Clin Nutr 65: 153–159.
[15]
Beasley NM, Tomkins AM, Hall A, Kihamia CM, Lorri W, et al. (1999) The impact of population level deworming on the haemoglobin levels of schoolchildren in Tanga, Tanzania. Trop Med Int Health 4: 744–750.
[16]
Ezeamama AE, Friedman JF, Olveda RM, Acosta LP, Kurtis JD, et al. (2005) Functional significance of low-intensity polyparasite helminth infections in anemia. J Infect Dis 192: 2160–2170.
[17]
United Nations Development Programme, World Bank, World Health Organization (2001) The prevention and management of severe anaemia in children in malaria-endemic regions of Africa: A review of research. Available: http://www.rbm.who.int/arusha2002/Refere？nced_final_anaemia_report.pdf. Accessed 9 July 2007.
[18]
Moyle G (2002) Anaemia in persons with HIV infection: Prognostic marker and contributor to morbidity. AIDS Rev 4: 13–20.
[19]
Moore RD (1999) Human immunodeficiency virus infection, anemia, and survival. Clin Infect Dis 29: 44–49.
[20]
de Silva NR (2003) Impact of mass chemotherapy on the morbidity due to soil-transmitted nematodes. Acta Trop 86: 197–214.
[21]
Kruger M, Badenhorst CJ, Mansvelt EPG, Laubscher JA, Benade AJS (1996) Effects of iron fortification in a school feeding scheme and anthelminthic therapy on the iron status and growth of six- to eight-year-old school children. Food Nutr Bull 17: 11–21.
[22]
Robertson LJ, Crompton DW, Sanjur D, Nesheim MC (1992) Haemoglobin concentrations and concomitant infections of hookworm and in Panamanian primary schoolchildren. Trans R Soc Trop Med Hyg 86: 654–656.
[23]
Palupi L, Schultink W, Achadi E, Gross R (1997) Effective community intervention to improve hemoglobin status in preschoolers receiving once-weekly iron supplementation. Am J Clin Nutr 65: 1057–1061.
[24]
Stoltzfus RJ, Albonico M, Chwaya HM, Tielsch JM, Schulze KJ, et al. (1998) Effects of the Zanzibar school-based deworming program on iron status of children. Am J Clin Nutr 68: 179–186.
[25]
Bhargava A, Jukes M, Lambo J, Kihamia CM, Lorri W, et al. (2003) Anthelmintic treatment improves the hemoglobin and serum ferritin concentrations of Tanzanian schoolchildren. Food Nutr Bull 24: 332–342.
[26]
Kabatereine NB, Brooker S, Koukounari A, Kazibwe F, Tukahebwa EM, et al. (2007) Impact of a national helminth control programme on infection and morbidity in Ugandan schoolchildren. Bull World Health Organ 85: 91–99.
[27]
Torlesse H, Hodges M (2000) Anthelminthic treatment and haemoglobin concentrations during pregnancy. Lancet 356: 1083.
[28]
Stoltzfus RJ, Chway HM, Montresor A, Tielsch JM, Jape JK, et al. (2004) Low dose daily iron supplementation improves iron status and appetite but not anemia, whereas quarterly anthelminthic treatment improves growth, appetite and anemia in Zanzibari preschool children. J Nutr 134: 348–356.
[29]
World Health Organization (2006) Iron supplementation of young children in regions where malaria transmission is intense and infectious disease highly prevalent. Available: http://www.who.int/child-adolescent-heal？th/New_Publications/CHILD_HEALTH/WHO_sta？tement_iron.pdf. Accessed 9 July 2007.
[30]
Medina Lara A, Mundy C, Kandulu J, Chisuwo L, Bates I (2005) Evaluation and costs of different haemoglobin methods for use in district hospitals in Malawi. J Clin Pathol 58: 56–60.
[31]
Critchley J, Bates I (2005) Haemoglobin colour scale for anaemia diagnosis where there is no laboratory: A systematic review. Int J Epidemiol 34: 1425–1434.
[32]
Montresor A, Ramsan M, Khalfan N, Albonico M, Stoltzfus RJ, et al. (2003) Performance of the Haemoglobin Colour Scale in diagnosing severe and very severe anaemia. Trop Med Int Health 8: 619–624.
[33]
van den Broek NR, Ntonya C, Mhango E, White SA (1999) Diagnosing anaemia in pregnancy in rural clinics: Assessing the potential of the Haemoglobin Colour Scale. Bull World Health Organ 77: 15–21.
[34]
Sari M, de Pee S, Martini E, Herman S, Sugiatmi , et al. (2001) Estimating the prevalence of anaemia: A comparison of three methods. Bull World Health Organ 79: 506–511.
[35]
Lewis SM, Bain BJ, Bates I (2006) Dacie and Lewis Practical Haematology. Philadelphia: Churchill Livingstone. pp. 27–29.
[36]
Agarwal KN, Agarwal DK, Sharma A, Sharma K, Prasad K, et al. (2006) Prevalence of anaemia in pregnant and lactating women in India. Indian J Med Res 124: 173–184.
[37]
Stone JE, Simmons WK, Jutsum PJ, Gurney JM (1984) An evaluation of methods of screening for anaemia. Bull World Health Organ 62: 115–120.
[38]
van Lerberghe W, Keegels G, Cornelis G, Ancona C, Mangelschots E, et al. (1983) Haemoglobin measurement: The reliability of some simple techniques for use in a primary health care setting. Bull World Health Organ 61: 957–965.
[39]
Shulman CE, Levene M, Morison L, Dorman E, Peshu N, et al. (2001) Screening for severe anaemia in pregnancy in Kenya, using pallor examination and self-reported morbidity. Trans R Soc Trop Med Hyg 95: 250–255.
[40]
Murray CJL, Lopez AD (1996) The global burden of disease. Cambridge (MA): Harvard University Press.
[41]
United Nations (2007) The UN Millennium Development Goals. Available: http://www.un.org/millenniumgoals/. Accessed 9 July 2007.
[42]
Chisi JE, Misiri H, Zverev Y, Nkhoma A, Sternberg JM (2004) Anaemia in human African trypanosomiasis caused by . East Afr Med J 81: 505–508.
[43]
McGarvey ST, Aligui G, Graham KK, Peters P, Olds GR, et al. (1996) and childhood nutritional status in northeastern Leyte, the Philippines: A randomised trial of praziquantel versus placebo. Am J Trop Med Hyg 54: 498–502.
[44]
Leenstra T, Coutinho HM, Acosta LP, Langdon GC, Su L, et al. (2006) reinfection after praziquantel treatment causes anemia associated with inflammation. Infect Immun 74: 6398–6407.
[45]
Koukounari A, Fenwick A, Whawell S, Kabatereine NB, Kazibwe F, et al. (2006) Morbidity indicators of : Relationship between infection and anemia in Ugandan schoolchildren before and after praziquantel and albendazole chemotherapy. Am J Trop Med Hyg 75: 278–286.
